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incubator-nuttx/sched/signal
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Gregory Nutt fdd0dcc0b6 This commit adds internal versions of the signal interfaces: 
sigtimedwait() -> nxsig_timedwait()
  sigwaitinfo()  -> nxsig_waitinfo()
  nanosleep()    -> nxsig_nanosleep()

The internal OS versions differ from the standard application interfaces in that:

  - They do not create cancellation points, and
  - they do not modify the application's errno variable

Squashed commit of the following:

    sched/signal:  Replace all usage of sigwaitinfo(), sigtimedwait(), and nanosleep() with the OS internal counterparts nxsig_waitinfo(), nxsig_timedwait(), and nxsig_nanosleep().

    sched/signal:  Add nxsig_nanosleep().  This is an internal OS version of nanosleep().  It differs in that it does not set the errno varaiable and does not create a cancellation point.

    sched/signal:  Add nxsig_timedwait() and nxsig_waitinfo().  These are internal OS versions of sigtimedwait() and sigwaitinfo().  They differ in that they do not set the errno varaiable and they do not create cancellation points.
 		2017-10-06 08:28:20 -06:00
..
Make.defs This change renames all internal, private NuttX signal-related functions to use the prefix nxsig_ so that they cannot be confused with application interfaces that begin, primarily, with sig_ 2017-10-05 13:25:25 -06:00
sig_action.c This change renames all internal, private NuttX signal-related functions to use the prefix nxsig_ so that they cannot be confused with application interfaces that begin, primarily, with sig_ 2017-10-05 13:25:25 -06:00
sig_allocpendingsigaction.c This change renames all internal, private NuttX signal-related functions to use the prefix nxsig_ so that they cannot be confused with application interfaces that begin, primarily, with sig_ 2017-10-05 13:25:25 -06:00
sig_cleanup.c This change renames all internal, private NuttX signal-related functions to use the prefix nxsig_ so that they cannot be confused with application interfaces that begin, primarily, with sig_ 2017-10-05 13:25:25 -06:00
sig_deliver.c This change renames all internal, private NuttX signal-related functions to use the prefix nxsig_ so that they cannot be confused with application interfaces that begin, primarily, with sig_ 2017-10-05 13:25:25 -06:00
sig_dispatch.c This change renames all internal, private NuttX signal-related functions to use the prefix nxsig_ so that they cannot be confused with application interfaces that begin, primarily, with sig_ 2017-10-05 13:25:25 -06:00
sig_findaction.c This change renames all internal, private NuttX signal-related functions to use the prefix nxsig_ so that they cannot be confused with application interfaces that begin, primarily, with sig_ 2017-10-05 13:25:25 -06:00
sig_initialize.c This change renames all internal, private NuttX signal-related functions to use the prefix nxsig_ so that they cannot be confused with application interfaces that begin, primarily, with sig_ 2017-10-05 13:25:25 -06:00
sig_kill.c This change renames all internal, private NuttX signal-related functions to use the prefix nxsig_ so that they cannot be confused with application interfaces that begin, primarily, with sig_ 2017-10-05 13:25:25 -06:00
sig_lowest.c This change renames all internal, private NuttX signal-related functions to use the prefix nxsig_ so that they cannot be confused with application interfaces that begin, primarily, with sig_ 2017-10-05 13:25:25 -06:00
sig_mqnotempty.c This change renames all internal, private NuttX signal-related functions to use the prefix nxsig_ so that they cannot be confused with application interfaces that begin, primarily, with sig_ 2017-10-05 13:25:25 -06:00
sig_nanosleep.c This commit adds internal versions of the signal interfaces: 2017-10-06 08:28:20 -06:00
sig_notification.c This change renames all internal, private NuttX signal-related functions to use the prefix nxsig_ so that they cannot be confused with application interfaces that begin, primarily, with sig_ 2017-10-05 13:25:25 -06:00
sig_pause.c This commit adds internal versions of the signal interfaces: 2017-10-06 08:28:20 -06:00
sig_pending.c This change renames all internal, private NuttX signal-related functions to use the prefix nxsig_ so that they cannot be confused with application interfaces that begin, primarily, with sig_ 2017-10-05 13:25:25 -06:00
sig_procmask.c This change renames all internal, private NuttX signal-related functions to use the prefix nxsig_ so that they cannot be confused with application interfaces that begin, primarily, with sig_ 2017-10-05 13:25:25 -06:00
sig_queue.c This change renames all internal, private NuttX signal-related functions to use the prefix nxsig_ so that they cannot be confused with application interfaces that begin, primarily, with sig_ 2017-10-05 13:25:25 -06:00
sig_releasependingsigaction.c This change renames all internal, private NuttX signal-related functions to use the prefix nxsig_ so that they cannot be confused with application interfaces that begin, primarily, with sig_ 2017-10-05 13:25:25 -06:00
sig_releasependingsignal.c This change renames all internal, private NuttX signal-related functions to use the prefix nxsig_ so that they cannot be confused with application interfaces that begin, primarily, with sig_ 2017-10-05 13:25:25 -06:00
sig_removependingsignal.c This change renames all internal, private NuttX signal-related functions to use the prefix nxsig_ so that they cannot be confused with application interfaces that begin, primarily, with sig_ 2017-10-05 13:25:25 -06:00
sig_suspend.c This change renames all internal, private NuttX signal-related functions to use the prefix nxsig_ so that they cannot be confused with application interfaces that begin, primarily, with sig_ 2017-10-05 13:25:25 -06:00
sig_timedwait.c This commit adds internal versions of the signal interfaces: 2017-10-06 08:28:20 -06:00
sig_unmaskpendingsignal.c This change renames all internal, private NuttX signal-related functions to use the prefix nxsig_ so that they cannot be confused with application interfaces that begin, primarily, with sig_ 2017-10-05 13:25:25 -06:00
sig_waitinfo.c This commit adds internal versions of the signal interfaces: 2017-10-06 08:28:20 -06:00
signal.h This change renames all internal, private NuttX signal-related functions to use the prefix nxsig_ so that they cannot be confused with application interfaces that begin, primarily, with sig_ 2017-10-05 13:25:25 -06:00